Locomotive catechism; an up-to-date, practical and complete work on the locomotive--treating on the design, construction, repair and running of all kinds of locomotives .. (1908)
Grimshaw, Robert, 1850- [from old catalog] · New York, The N. W. Henley publishing company · leaf 195
tubing arranged as clearlyshown in the illustrations; it is easy to exchange a defectivesuperheater for a new one, or to get at the end of a defectivetube. Two valves in the steam passages and directly over theends of the tubing provide for cutting out the superheater ifit fails on the road. The… … SCALE AND MUD. 189 separately from the boiler. Considering only the latter: thethrottle valve is in a steam box separate from the rest of thedome. The steam enters the end ofthe dry pipe noted outside the throttle-valve steam box, passes back to anddown through the superheater and upagain to the…
Locomotives
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